Question
PSLE
Three boys collected cards. Pierre collected 3y cards which was one third as many as what Ken collected. Billy collected 4 cards more than Ken. How many cards did they collect altogether? Give the answer in terms of y in the simplest form.
2 m

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PSLE
Three boys collected cards. Pierre collected 3y cards which was one third as many as what Ken collected. Billy collected 4 cards more than Ken. How many cards did they collect altogether? Give the answer in terms of y in the simplest form.